David Maland, 44, was a military veteran who worked security duty at the Pentagon during the Sept. 11 attacks, his family said.

A U.S. Border Patrol agent killed during a traffic stop near the Canadian border worked security duty at the Pentagon during the time of the Sept. 11 attacks.

U.S. Border Patrol agent David Maland, who was born in Blue Earth and raised in Fairmont, was killed on Friday near the Canadian border in Vermont.